Heidi - who has been soaking up the sun on a luxury yacht with her boyfriend Vito Schnabel - threw her wet blonde locks back in the saucy Boomerang, with her also showing off her pert posterior in a pair of patterned string bikini bottoms.

The model seemingly went make-up free and looked as stunning as ever as she posed in front of the incredibly picturesque surroundings.

Unsurprisingly, it didn’t take long for Heidi’s fans to comment on the clip in their droves.

One person cheekily posted: “Great derrière,” while a second gushed: “OMG,” alongside a wide-eyed emoji.

The star then shared another bikini-clad post, with her jumping up and down while posing up a storm in the ocean with her four children; daughters Helene and Lou, and sons Johan and Henry.